Pumpkinpie1
Pumpkinpie1 Pumpkinpie1
  • 03-01-2017
  • Mathematics
contestada

evaluate the following expression using x=3

4 x + 8

Respuesta :

Аноним Аноним
  • 03-01-2017
the answer is 20 because if you replace the x with 3 u get this equation 4(3)+8 now you solve it and get 20 i hope i helped you!
Answer Link
mcdonalda13
mcdonalda13 mcdonalda13
  • 03-01-2017
4x + 8 = 20 as you times 4 by x (which is 3) and that equals to 12, then you add 8 to 12 which equals to 20
Answer Link

Otras preguntas

Which disease makes the air sacs in the lungs less elastic, reducing their ability to absorb oxygen?
200 divided by 4 is what?
What is 3ft to 7 yd as a fraction in simplest form
Which Renaissance figure, considered the founder of modern political science, wrote The Prince, which describes how a strong ruler obtains and keeps power? a.
what is 0.0093 as a percent
amy has 72 Suites in a bag she keeps one fourth of them for herself and share the rest with their friends how many sweets will he get her friends
how did Brian from the book hatchet get the idea to catch fish
y+2=x (tell whether x and y show direct variation)
An ad features a bicycle on sale for $139. If the total cost of the bike is $147.34, what is the sales tax rate?
three fourths of a number p less subtracted by 2 is 5 sixths of a number r plus 5